package com.wy.supermarket.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class CorsConfig implements WebMvcConfigurer{
	@Override
	public void addCorsMappings(CorsRegistry registry) {

		registry.addMapping( "/**")			          // 设置允许跨域的路径
				.allowedOriginPatterns("*")	              // 设置允许跨域请求的域名
				.allowCredentials(true)				  // 是否允许证书 不再默认开启
				.allowedMethods("GET", "POST", "HEAD", "PUT", "PATCH", "DELETE")						                  // 设置允许的方法
				.maxAge(3600);						  // 允许跨域的时长
	}
}